11846940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{421}}^1$

素因数の和:507

約数の個数: 96

約数和(自身を含む): 38567424

約数和(自身を除く): 26720484

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 67, 70, 84, 105, 134, 140, 201, 210, 268, 335, 402, 420, 421, 469, 670, 804, 842, 938, 1005, 1263, 1340, 1407, 1684, 1876, 2010, 2105, 2345, 2526, 2814, 2947, 4020, 4210, 4690, 5052, 5628, 5894, 6315, 7035, 8420, 8841, 9380, 11788, 12630, 14070, 14735, 17682, 25260, 28140, 28207, 29470, 35364, 44205, 56414, 58940, 84621, 88410, 112828, 141035, 169242, 176820, 197449, 282070, 338484, 394898, 423105, 564140, 592347, 789796, 846210, 987245, 1184694, 1692420, 1974490, 2369388, 2961735, 3948980, 5923470, 11846940]

約数ペア:

[(1, 11846940), (2, 5923470), (3, 3948980), (4, 2961735), (5, 2369388), (6, 1974490), (7, 1692420), (10, 1184694), (12, 987245), (14, 846210), (15, 789796), (20, 592347), (21, 564140), (28, 423105), (30, 394898), (35, 338484), (42, 282070), (60, 197449), (67, 176820), (70, 169242), (84, 141035), (105, 112828), (134, 88410), (140, 84621), (201, 58940), (210, 56414), (268, 44205), (335, 35364), (402, 29470), (420, 28207), (421, 28140), (469, 25260), (670, 17682), (804, 14735), (842, 14070), (938, 12630), (1005, 11788), (1263, 9380), (1340, 8841), (1407, 8420), (1684, 7035), (1876, 6315), (2010, 5894), (2105, 5628), (2345, 5052), (2526, 4690), (2814, 4210), (2947, 4020)]